<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/768x516/54cad8d9cff3c_-_vw-factory-05-1111-xln-11937532.jpg>
<http://www.popularmechanics.com/cars/g705/21-cool-facts-about-the-transparent-volkswagen-factory/>